2025fhl results

Information

Transient
Name:SN2025fhl
Right ascension: 9h22m12.89s
Declination:-7d47m59.47s
Discovery Date:March 21, 2025, 5:41 a.m.
Classification:SN II
Redshift:0.006000
MW E(B-V):0.031
Host
Name:PGC026525
Right ascension: 9h22m13.44s
Declination:-7d47m49.88s
Redshift:None
Photometric Redshift:0.006
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.52
Transient MWEBV processed 0.04
Host match processed 4.66
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 6.42
Validate global photometry processed 14.51
Global host SED inference processed 479.54
Local aperture photometry processed 6.03
Validate local photometry processed 0.02
Local host SED inference processed 488.56
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h22m12.89s, -7d47m59.47s
semi major axis, semi minor axis (arcsec):16.17, 16.17
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1187.77 2.07 16.213 0.002 AB
PanSTARRS_g 1108.46 4.02 16.288 0.004 AB
PanSTARRS_r 1492.76 4.45 15.965 0.003 AB
DES_r 1621.64 3.9 15.875 0.003 AB
PanSTARRS_i 1690.64 5.5 15.830 0.004 AB
PanSTARRS_z 1754.34 13.34 15.790 0.008 AB
DES_z 1880.9 7.68 15.714 0.004 AB
PanSTARRS_y 1694.21 27.23 15.828 0.017 AB
2MASS_J 1408.78 346.92 15.133 0.267 Vega
2MASS_H 1389.66 494.03 14.675 0.386 Vega
2MASS_K 1002.7 657.93 14.559 0.712 Vega
WISE_W1 508.68 41.18 14.435 0.088 Vega
WISE_W2 275.72 40.72 14.460 0.160 Vega
WISE_W3 510.73 162.59 11.956 0.346 Vega
WISE_W4 704.49 635.11 10.160 0.979 Vega

Aperture details

RA, DEC (J2000):9h22m13.46s, -7d47m47.66s
semi major axis, semi minor axis (arcsec):28.94, 20.47
angle (degrees, anti-clockwise from east):-146.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 2105.61 2.91 15.592 0.002 AB
PanSTARRS_g 2118.8 6.15 15.585 0.003 AB
PanSTARRS_r 2908.38 6.78 15.241 0.003 AB
DES_r 2925.24 5.37 15.235 0.002 AB
PanSTARRS_i 3311.65 8.14 15.100 0.003 AB
2MASS_J 1620.56 524.93 14.981 0.352 Vega
2MASS_H 2541.36 747.37 14.020 0.319 Vega
2MASS_K 969.74 995.8 14.596 1.115 Vega
WISE_W1 1442.59 66.82 13.303 0.050 Vega
WISE_W4 3427.8 1280.66 8.442 0.406 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.145 8.243 8.319
{\rm log}_{10}({\rm SFR}) -2.359 -1.977 -1.639
{\rm log}_{10}({\rm sSFR}) -10.617 -10.214 -9.872
{\rm stellar\ age} 5.223 6.637 7.631

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.777 -1.553 -1.301
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.899 -1.717 -1.380

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.116 0.198
\delta -0.790 -0.407 0.052
\tau_1/\tau_2 0.730 1.052 1.413
Q_{PAH} 0.288 0.876 2.025
U_{min} 3.153 8.702 15.573
{\rm log}_{10}(\gamma_e)\, -2.449 -1.495 -0.628

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.367 -3.147 -1.979
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.595 1.986

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.348 -2.100 -1.943
0.03-0.10 Gyr -2.413 -1.927 -1.536
0.10-0.33 Gyr -2.098 -1.686 -1.391
0.33-1.10 Gyr -1.958 -1.631 -1.399
1.10-3.65 Gyr -1.913 -1.647 -1.448
3.65-12.13 Gyr -1.965 -1.696 -1.540
12.13-13.48 Gyr -2.208 -1.709 -1.309

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.335 8.526 8.648
{\rm log}_{10}({\rm SFR}) -2.004 -1.493 -1.043
{\rm log}_{10}({\rm sSFR}) -10.562 -9.969 -9.492
{\rm stellar\ age} 4.138 6.566 8.047

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.784 -1.348 -0.905
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.642 -0.193 0.260

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.232 0.397
\delta -0.736 -0.313 0.152
\tau_1/\tau_2 0.645 1.028 1.422
Q_{PAH} 0.579 1.693 3.665
U_{min} 2.823 7.878 14.625
{\rm log}_{10}(\gamma_e)\, -3.086 -1.979 -0.640

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.052 -2.603 -1.449
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.551 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.203 -1.706 -1.392
0.03-0.10 Gyr -2.120 -1.451 -0.919
0.10-0.33 Gyr -1.858 -1.259 -0.852
0.33-1.10 Gyr -1.872 -1.380 -1.024
1.10-3.65 Gyr -1.957 -1.482 -1.207
3.65-12.13 Gyr -2.005 -1.450 -1.226
12.13-13.48 Gyr -2.257 -1.453 -0.926